TF266035: This operation is not valid for environment {1} in state {0}. Make sure that the environment is in either the 'Running' or 'Off' state, and then try the operation again.
TF266030: The build service host for this virtual machine is not registered with Team Foundation Server. Click 'Try Again'. ...
TF266032: The URI used to query the build agent is not valid. Make sure the URI is correct, and then try the operation again. ...
TF266033: All machines in this environment are not configured to run workflows because they are not connected to an external ...
TF266034: Team Foundation Server could not continue the operation because the environment is not deployed on a host group. ...
TF266035: This operation is not valid for environment {1} in state {0}. Make sure that the environment is in either the 'Running' ...
TF266036: Team Foundation Server cannot perform this operation because another operation is in progress on environment {0}. ...
TF266039: The environment is not ready to run workflows because it does not contain a virtual machine. Make sure that the ...
TF266040: The environment is not ready to run workflows because the workflow capability settings are incorrect. Click on ...
TF266041: The following environment is not ready to run workflows because the service account for Team Foundation Server ...